
Greene township
- County:
- Jay County
- County Seat:
- No
- Area (mi²):
- 35.247
- State:
- Indiana
Greene township is located in Jay County, Indiana. Greene township has a 2025 population of 914. Greene township is currently declining at a rate of -0.33% annually and its population has decreased by -2.87% since the most recent census, which recorded a population of 941 in 2020.
The average household income in Greene township is $87,632 with a poverty rate of 5.76%. The median age in Greene township is 25.4 years: 25.3 years for males, and 28.6 years for females.